Autism is a neurodevelopmental disorder characterized by impaired social interaction, verbal and non-verbal communication, and restricted and repetitive behavior.Parents usually notice signs in the first two years of their child's life.iagnosis is based on behavior, not cause or mechanism. Under the DSM-5, autism is characterized by persistent deficits in social communication and interaction across multiple contexts, as well as restricted, repetitive patterns of behavior, interests, or activities.
Dough definition, flour or meal combined with water, milk, etc., in a mass for baking into bread, cake, etc.; paste of bread. See more.
1 : a small usually ring-shaped piece of sweet fried dough. 2 : something (as a mathematical torus ) that has a round shape like a doughnut. 3 : a controlled skid that sends an automobile into a tight circle of at least 360 degrees âusually used in the phrase do doughnuts Doing doughnuts?